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1. 发明授权

US6089586A Convertible scooter/trike 失效
标题翻译：敞篷车/三轮车
公开(公告)号：US6089586A
公开(公告)日：2000-07-18
申请号：US167862
申请日：1998-10-07
申请人： Elliot Rudell , Joseph Cemansky , George Foster
发明人： Elliot Rudell , Joseph Cemansky , George Foster
IPC分类号： B62K3/00 , B62K9/02 , B62K13/00
CPC分类号： B62K3/002 , B62K13/00 , B62K9/02
摘要： A children's ride-on toy convertible between tricycle and a scooter configurations includes a curved backbone having an upper end segment and a lower end segment defining an upwardly facing step area, rear wheels rotatably mounted to the lower end segment, a front fork including a head post rotatably mounted to the upper end segment and a front wheel rotatably mounted to the fork. The toy also has a rigid frame member with first and second ends and a seat area between those ends, the first end being connected by a two-axis pivot joint to the head post, This allows the frame member to be moved between a first, tricycle, position wherein the frame member extends over the backbone away from the head post such that the seat area faces upwardly away from the backbone and a second, scooter, position wherein the frame member extends up in front of the head post to a location spaced above the backbone thereby exposing the step area. Provision is made for releasably retaining the frame member in its two operative positions and the same handlebars are used in both configurations.
摘要翻译：在三轮车和踏板车配置之间可转换的儿童骑乘玩具包括具有上端段的弯曲主干和限定向上面向的步进区域的下端段，可旋转地安装到下端段的后轮，包括头部的前叉支柱可旋转地安装到上端段和可旋转地安装到叉的前轮。玩具还具有刚性框架构件，其具有第一和第二端以及在这些端部之间的座部区域，第一端部通过两轴枢转接头连接到头柱。这允许框架构件在第一，三轮车的位置，其中框架构件在头枕上方远离头柱延伸，使得座区域向上远离主干和第二踏板车位置，其中框架构件在头柱前方向上延伸到间隔开的位置在主干之上，从而暴露步骤区域。设置用于可释放地将框架构件保持在其两个操作位置，并且在两种构造中使用相同的把手。

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